COMPUTER THREATS SECURITY
WHAT IS A FIREWALL IN NETWORK SECURITY
Question
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Data coding techniques that are useful for keeping data/files both on the computer and on communication lines from unwanted users are called ____
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Description
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Authentication
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Confirmation
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Encryption
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Explanation:
Detailed explanation-1: -RSA Encryption It’s proven to be a secure way to send information between people who may not know each other and want to communicate without compromising their personal or sensitive data.
Detailed explanation-2: -Encrypted data is commonly referred to as ciphertext, while unencrypted data is called plaintext.
Detailed explanation-3: -We use the AES algorithm to encrypt data at rest. All data at the storage level is encrypted by DEKs, which use AES-256 by default, with the exception of a small number of Persistent Disks that were created before 2015 that use AES-128.
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